# IIJmio eSIM Zero vs Scheroll

The clearest difference is ads: IIJmio eSIM Zero at none against Scheroll's shown. Scheroll's advantage is update cadence (every 14 months vs every 33 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

IIJmio eSIM Zero ships an update every 33 months, Scheroll every 14 months. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | IIJmio eSIM Zero | Scheroll |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/iijmio-esim-zero/id1559724516/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 33 months | **Every 14 months** |
| Monetization | Free | — |
| Size | 23 MB | 20 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Internet Initiative Japan, Inc.](https://appshunter.io/developer/444664358) | [yuta tabane](https://appshunter.io/developer/1559535512) |

## What reviewers say

### IIJmio eSIM Zero

[App page](https://appshunter.io/ios/app/iijmio-esim-zero/id1559724516)

Manage your IIJmio eSIM Data Plan Zero with this dedicated app. Easily check your remaining data, monitor current usage, and purchase additional data when needed.

**Highlights:** Check data amount, Check data usage, Purchase data amount, Dedicated eSIM service management

**Features:** Vision Pro support

**In-app purchases:** none


### Scheroll

[App page](https://appshunter.io/ios/app/scheroll-always-on-schedule/id6503062699)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is IIJmio eSIM Zero free?

IIJmio eSIM Zero is free to download, with no in-app purchases.

### Is Scheroll free?

Scheroll is free to download, with no in-app purchases.

### Do IIJmio eSIM Zero or Scheroll have ads?

Scheroll shows ads; IIJmio eSIM Zero does not.

### Which is updated more often, IIJmio eSIM Zero or Scheroll?

IIJmio eSIM Zero ships an update every 33 months, and Scheroll every 14 months. Most recently, IIJmio eSIM Zero was updated on October 15, 2026 and Scheroll on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*